Coffee bean roaster



FIG. 1 is a front perspective view of an embodiment of a coffee bean roaster showing the design;

FIG. 2 is a front elevational view of an embodiment of a coffee bean roaster showing the design;

FIG. 3 is a rear elevational view of an embodiment of a coffee bean roaster showing the design;

FIG. 4 is a left side elevational view of an embodiment of a coffee bean roaster showing the design;

FIG. 5 is a right side elevational view of an embodiment of a coffee bean roaster showing the design;

FIG. 6 is a top plan view of an embodiment of a coffee bean roaster showing the design; and,

FIG. 7 is a bottom plan view of an embodiment of a coffee bean roaster showing the design.

The broken line showing the coffee bean roaster is for the purpose of illustrating environmental structure and forms no part of the claimed design. 

CLAIM The ornamental design for a coffee bean roaster, as shown and described. 